CN108055336A - A kind of things-internet gateway communication means - Google Patents
A kind of things-internet gateway communication means Download PDFInfo
- Publication number
- CN108055336A CN108055336A CN201711399232.9A CN201711399232A CN108055336A CN 108055336 A CN108055336 A CN 108055336A CN 201711399232 A CN201711399232 A CN 201711399232A CN 108055336 A CN108055336 A CN 108055336A
- Authority
- CN
- China
- Prior art keywords
- things
- internet gateway
- zigbee
- coordinator
- zigbee terminals
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/16—Gateway arrangements
Abstract
The invention discloses a kind of things-internet gateway communication means, including things-internet gateway, coordinator, multiple Zigbee terminals, multiple junction sensors and multiple photoelectrical couplers, things-internet gateway connects coordinator by serial ports, things-internet gateway passes through serial ports network interface connection host computer, coordinator connects multiple Zigbee terminals respectively, Zigbee terminals distinguish connecting node sensor and photoelectrical coupler, photoelectrical coupler connects actuator, communication efficiency of the present invention is high, can realize the purpose of data acquisition and peripheral hardware control.
Description
Technical field
The present invention relates to things-internet gateway fields of communication technology, are specially a kind of things-internet gateway communication means.
Background technology
Things-internet gateway, the noun new as one will play the part of very important role in following the Internet of things era,
It will be as the tie of connection sensing network and conventional communication networks.As gateway device, things-internet gateway can realize perception
Protocol conversion between Networks and Communications network and different type sensing network can realize wide area interconnection or real
Existing Interconnected.In addition things-internet gateway also needs to possess equipment Management Function, and operator can be with by things-internet gateway equipment
Each sensing node of bottom is managed, the relevant information of each node is understood, and realizes remote control.
The access way of Internet of Things is diversified, and things-internet gateway is to integrate a variety of access means, unified
It is interconnected to the key equipment of access network.Usual things-internet gateway mainly meets the access demand of local short haul connection, realizes
With the connection of public network, the functions such as forwarding, control, signaling exchange and encoding and decoding, current things-internet gateway communication effect are completed
Rate is low, is further improved.
The content of the invention
It is mentioned above in the background art to solve it is an object of the invention to provide a kind of things-internet gateway communication means
Problem.
To achieve the above object, the present invention provides following technical solution：A kind of things-internet gateway communication means, including object
Networking gateway, coordinator, multiple Zigbee terminals, multiple junction sensors and multiple photoelectrical couplers, the Internet of Things net
It closes and coordinator is connected by serial ports, the things-internet gateway is included by serial ports network interface connection host computer, multiple Zigbee terminals
First Zigbee terminals, the 2nd Zigbee terminals, the 3rd Zigbee terminals, N Zigbee terminals, N is the integer more than 3, more
A junction sensor includes first node sensor, section point sensor, the 3rd junction sensor, M junction sensors, M
To be more than 3 integer, multiple photoelectrical couplers include the first photoelectrical coupler, the second photoelectrical coupler, the 3rd photoelectrical coupler,
P photoelectrical couplers, P are the integer more than 3, and the coordinator connects multiple Zigbee terminals, multiple Zigbee terminals respectively
Multiple junction sensors and multiple photoelectrical couplers are connected respectively, multiple photoelectrical couplers are connected respectively multiple execution
Device, multiple actuators include the first actuator, the second actuator, the 3rd actuator, Q actuators, and Q is the integer more than 3.
Preferably, the coordinator includes Zigbee units, Ethernet interface unit, MCU units and firewall unit,
The MCU units are respectively coupled to Zigbee units, Ethernet interface unit and firewall unit.
Preferably, the host computer includes smart mobile phone, PC machine and intelligent terminal.
Preferably, comprise the following steps：
A, things-internet gateway is communicated using serial ports and network interface with host computer；
B, things-internet gateway is adopted by the order that host computer transmits by parsing, calculating with reference to Zigbee terminals and junction sensor
Collection and the characteristic requirements of actuator control are recompiled；
C, things-internet gateway communicates by serial ports with coordinator afterwards, and then realizes the purpose of data acquisition and peripheral hardware control.
Compared with prior art, the beneficial effects of the invention are as follows：
（1）Communication efficiency of the present invention is high, can realize the purpose of data acquisition and peripheral hardware control.
（2）The coordinator strong antijamming capability that the present invention uses effectively avoids the data occurred in the prior art and loses
The problem of transmission road congestion of becoming estranged, improve effectiveness.
Description of the drawings
Fig. 1 is present system control principle drawing；
Fig. 2 is coordinator control principle drawing of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of things-internet gateway communication means, including Internet of Things
Gateway 1, coordinator 2, multiple Zigbee terminals, multiple junction sensors and multiple photoelectrical couplers, the things-internet gateway 1
Coordinator 2 is connected by serial ports, for the things-internet gateway 1 by serial ports network interface connection host computer 3, host computer 3 includes intelligent hand
Machine, PC machine and intelligent terminal；Multiple Zigbee terminals include the first Zigbee terminals 4, the 2nd Zigbee terminals the 5, the 3rd
Zigbee terminals 6, N Zigbee terminals, N are integer more than 3, multiple junction sensors include first node sensor 7,
Section point sensor 8, the 3rd junction sensor 9, M junction sensors, M are integer more than 3, multiple photoelectrical coupler bags
The first photoelectrical coupler 10, the second photoelectrical coupler 11, the 3rd photoelectrical coupler 12, P photoelectrical couplers are included, P is more than 3
Integer, the coordinator 2 connect multiple Zigbee terminals respectively, and multiple Zigbee terminals are connected respectively multiple node sensings
Device and multiple photoelectrical couplers, multiple photoelectrical couplers are connected respectively multiple actuators, and multiple actuators are held including first
Row device 13, the second actuator 14, the 3rd actuator 15, Q actuators, Q are the integer more than 3.
In the present invention, coordinator 2 includes Zigbee units 16, Ethernet interface unit 17, MCU units 18 and fire wall
Unit 19, the MCU units 18 are respectively coupled to Zigbee units 16, Ethernet interface unit 17 and firewall unit 19.Coordinate
When device works, communicated first by Ethernet interface unit using wired mode and external host computer, it will be logical
It crosses the data packet that Zigbee units receive and is sent to host computer, wherein sending action here sends instruction by MCU units
It carries out and sends, Ethernet interface unit realizes the transmission of data, so just can be good at sending out data, and then host computer returns
Complex data bag collects instruction, by Ethernet interface unit, will be collected data packet by Zigbee units in MCU units
Response data bag carries out protocol conversion and is sent to target terminal equipment, and terminal device receives response and just deletes data packet and stopping
It sends, the coordinator strong antijamming capability that the present invention uses effectively avoids the loss of data occurred in the prior art and biography
The problem of defeated road congestion, improves effectiveness.
A kind of things-internet gateway communication means, comprises the following steps：
A, things-internet gateway is communicated using serial ports and network interface with host computer；
B, things-internet gateway is adopted by the order that host computer transmits by parsing, calculating with reference to Zigbee terminals and junction sensor
Collection and the characteristic requirements of actuator control are recompiled；
C, things-internet gateway communicates by serial ports with coordinator afterwards, and then realizes the purpose of data acquisition and peripheral hardware control.
Communication efficiency of the present invention is high, can realize the purpose of data acquisition and peripheral hardware control.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of things-internet gateway communication means, including things-internet gateway（1）, coordinator（2）, it is multiple Zigbee terminals, multiple
Junction sensor and multiple photoelectrical couplers, it is characterised in that：The things-internet gateway（1）Coordinator is connected by serial ports
（2）, the things-internet gateway（1）Pass through serial ports network interface connection host computer（3）, it is whole that multiple Zigbee terminals include the first Zigbee
End（4）, the 2nd Zigbee terminals（5）, the 3rd Zigbee terminals（6）, N Zigbee terminals, N is integer more than 3, multiple
Junction sensor includes first node sensor（7）, section point sensor（8）, the 3rd junction sensor（9）, M nodes pass
Sensor, M are the integer more than 3, and multiple photoelectrical couplers include the first photoelectrical coupler（10）, the second photoelectrical coupler（11）、
3rd photoelectrical coupler（12）, P photoelectrical couplers, P is integer more than 3, the coordinator（2）It connects respectively multiple
Zigbee terminals, multiple Zigbee terminals are connected respectively multiple junction sensors and multiple photoelectrical couplers, multiple photoelectricity
Coupler is connected respectively multiple actuators, and multiple actuators include the first actuator（13）, the second actuator（14）, the 3rd
Actuator（15）, Q actuators, Q is integer more than 3.
2. a kind of things-internet gateway communication means according to claim 1, it is characterised in that：The coordinator（2）Including
Zigbee units（16）, Ethernet interface unit（17）, MCU units（18）And firewall unit（19）, the MCU units
（18）It is respectively coupled to Zigbee units（16）, Ethernet interface unit（17）And firewall unit（19）.
3. a kind of things-internet gateway communication means according to claim 1, it is characterised in that：The host computer（3）Including
Smart mobile phone, PC machine and intelligent terminal.
4. a kind of things-internet gateway communication means according to claim 1, it is characterised in that：Comprise the following steps：
A, things-internet gateway is communicated using serial ports and network interface with host computer；
B, things-internet gateway is adopted by the order that host computer transmits by parsing, calculating with reference to Zigbee terminals and junction sensor
Collection and the characteristic requirements of actuator control are recompiled；
C, things-internet gateway communicates by serial ports with coordinator afterwards, and then realizes the purpose of data acquisition and peripheral hardware control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711399232.9A CN108055336A (en) | 2017-12-22 | 2017-12-22 | A kind of things-internet gateway communication means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711399232.9A CN108055336A (en) | 2017-12-22 | 2017-12-22 | A kind of things-internet gateway communication means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108055336A true CN108055336A (en) | 2018-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711399232.9A Pending CN108055336A (en) | 2017-12-22 | 2017-12-22 | A kind of things-internet gateway communication means |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111756857A (en) * | 2020-07-03 | 2020-10-09 | 上海理工大学 | Distribution box monitoring system based on Internet of things and control method |
Citations (5)
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|---|---|---|---|---|
| US20100260061A1 (en) * | 2005-11-02 | 2010-10-14 | Bojahra Richard D K | System and method for remote control of local devices over a wide area network |
| CN202310119U (en) * | 2011-10-10 | 2012-07-04 | 上海企想信息技术有限公司 | Internet of things experimental system based on ZigBee wireless sensor network (WSN) |
| CN202382318U (en) * | 2011-12-07 | 2012-08-15 | 浙江世进水控股份有限公司 | Constant temperature wireless control system for floor heating |
| CN205029684U (en) * | 2015-10-14 | 2016-02-10 | 浙江中产科技有限公司 | Internetwork coordination ware |
| CN105761441A (en) * | 2016-04-13 | 2016-07-13 | 中国十七冶集团有限公司 | Multimode combined toxic gas alarm system based on zigbee |
-
2017
- 2017-12-22 CN CN201711399232.9A patent/CN108055336A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100260061A1 (en) * | 2005-11-02 | 2010-10-14 | Bojahra Richard D K | System and method for remote control of local devices over a wide area network |
| CN202310119U (en) * | 2011-10-10 | 2012-07-04 | 上海企想信息技术有限公司 | Internet of things experimental system based on ZigBee wireless sensor network (WSN) |
| CN202382318U (en) * | 2011-12-07 | 2012-08-15 | 浙江世进水控股份有限公司 | Constant temperature wireless control system for floor heating |
| CN205029684U (en) * | 2015-10-14 | 2016-02-10 | 浙江中产科技有限公司 | Internetwork coordination ware |
| CN105761441A (en) * | 2016-04-13 | 2016-07-13 | 中国十七冶集团有限公司 | Multimode combined toxic gas alarm system based on zigbee |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111756857A (en) * | 2020-07-03 | 2020-10-09 | 上海理工大学 | Distribution box monitoring system based on Internet of things and control method |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180518 |
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